H3 Turbo (Fast) – AI Video Generator

Use H3 Turbo (Fast) in ChatUp to make a short video from a description and a photo. Pick it from the model menu in Text to Video and Image to Video.

Create with H3 Turbo (Fast)

ModelH3 Turbo (Fast)

Starting from a photo? Use Image to Video

Example prompt

A low view racing down an old cobblestone market street lined with wooden stalls in golden light
PromptA low, fast point of view, as if from a small cat, running down an old cobblestone market street lined with wooden stalls in late golden light.
Starts from
a description and a photo
Length
5 to 15 seconds
Resolution
768p
Shapes
9:16, 16:9, 1:1, 4:3, 3:4 and 21:9, or your photo’s shape
In ChatUp
Text to Video and Image to Video

What H3 Turbo (Fast) can do in ChatUp

Video from a description

Write what happens, where, and how the camera moves, and H3 Turbo (Fast) turns it into a short clip.

Bring a photo to life

Start from one of your photos and describe the motion. The clip can keep your photo’s own shape.

Clips of 5 to 15 seconds

Choose the length before you create, in 768p, so the clip fits a post, an ad or a story.

6 shapes

Make it 9:16, 16:9, 1:1, 4:3, 3:4 and 21:9 (tall, wide, square and cinema wide among them), or match the photo you start from.

Try it now

How to use H3 Turbo (Fast)

Three steps from an idea to a finished video.

  1. Step 1

    Choose the model

    Open Text to Video and pick H3 Turbo (Fast) from the model menu, then set the length and shape.

  2. Step 2

    Describe the scene

    Say what happens, the setting, the camera movement and the style. To start from a photo instead, use Image to Video.

  3. Step 3

    Create and download

    The clip appears in your history when it’s ready. Download it, share it, or change the prompt and make another.

Create with H3 Turbo (Fast)

Good uses for H3 Turbo (Fast)

Social clips

Make short tall or wide clips for stories, reels and feeds from a single idea.

Ads and promos

Turn a product or a scene into a moving teaser to test before a bigger shoot.

Photos that move

Give a favourite picture motion in Image to Video: a slow zoom, a breeze, people waving or walking.

Story and mood pieces

Sketch a film look, a setting or a moment to see how it feels in motion.

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Where to use H3 Turbo (Fast) in ChatUp

How H3 Turbo (Fast) compares with ChatUp’s other video models

ModelLengthResolutionShapesStarts from
Grok Imagine Video 1.5 Lite1 to 15 seconds480p and 720p7Text and Photo
H3 Turbo (Fast)5 to 15 seconds768p6Text and Photo
Seedance 2.54 to 15 seconds720p6Text and Photo
Seedance 2.0 Fast4 to 15 seconds720p6Text and Photo
See all models

FAQ

What is H3 Turbo (Fast)?

H3 Turbo (Fast) is one of the video models in ChatUp. You can use it in Text to Video and Image to Video.

How long can a H3 Turbo (Fast) video be?

In ChatUp you can choose 5 to 15 seconds. The tool shows the lengths it offers before you create.

What resolution and shapes does H3 Turbo (Fast) make?

768p, in 9:16, 16:9, 1:1, 4:3, 3:4 and 21:9, or the shape of the photo you start from.

Do I need a plan to use H3 Turbo (Fast)?

Yes. Making videos is part of a paid ChatUp plan. Each video uses credits, and the cost is shown before you create. See plans.

Can I use the videos commercially?

Under ChatUp’s Terms you keep the rights to what you create, including commercial use, as long as you follow the Terms and the law. Read the Terms.

Make your next video with H3 Turbo (Fast)

Write a prompt above, or open the Text to Video and pick H3 Turbo (Fast) from the model menu.

Create now